C-GAQ FUEL DISPENSER

C-GAQ FUEL DISPENSER

FlowMeter Type: Optional

Accuracy: ±0.2%

Pressure Loss (kg/cm): Under 0.25

Motor Voltage(V): 110V/220V/380V,50Hz/60Hz

Capacity(hp): 1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle: Auto Shut-off Nozzle

Environmental Condition : -40~~+55degree

Control Type : Solenold Vale Control Type

Preset : Function Provided(Small LCDIndicator)

Display(Counter): Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price: 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display: Type LCD and Bright Backlight

Digit of Volume : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount: 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price :0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range: 0~~99,999,999,99

Totalizer:1~~9,999,999

Hose: 4.5m

Weight : 255kg

Dimension(L×W×H): 1100*525*2170(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 44 20ft: 22

ressure cover Take out spring and main valve Unload top level and locking nut, pay much attention as replacing 0-ring Adjusting bolt, keeping the clearance between top level and switch handle in the scope of 0.3~~0.5mm Install spring, pressure cover and sealed gasket. Trail run, to ensure operation flexible of nozzle and each sealed face without leakage Auto-shut nozzle Auto-shut nozzle is developed from general nozzle, which has function of automatic switch off. As container is full, nozzle valve is closed automatically, keeping clean and safety of operation environment. Due to this merit, this kind of nozzle is widely adopted in many brands of fuel dispensers. This handbook will introduce the structure and working principle of general nozzle. Structure Illustrated in Diagram 2-31, fuel dispenser auto-shut nozzle consists of nozzle body, main valve, top level, switch membrane, auto-shut level, side valve core, spout, etc. 1-Nozzle body 2-Cap 3-Ejection pin 4-O-ring 5-Spring 6-Pressure plate 7-Main valve 8-Upper cover 9-Swtich membrane 10-autoshut bar 11-Steel ball 12-Assistant valve 13-Sleeve 14-Air inlet spout 15-Air inlet pipe 16-Spring 17-Spout 18-O-ring 19-Spring 20-Assistant valve core 21-Autocontrol bar 22-Supporting plate 23-Location-limited plate 24-Switch handle Diagram 2-31: Auto-shut nozzle Main structure of auto-shut nozzle as followed: Four holes in the circle of side valve, which are connected with the upper chamber of switch membrane via the gradient hole on nozzle body; the lower chamber of switch membrane connect to outside via the clearance between nozzle body and auto-shut level. There are three steel balls installed in holes of upper of auto-shut, lift switch handle, auto-shut level is stuck in by there balls; once auto-shut level move upward, main valve will be closed as switch lost supportive point. Metal sheet is installed on switch handle, which is controlled three different positions corresponding to three kinds of openness--- three kinds of flow rate. The spring on spout is fuel dispenser fuel dispenser

H) W(1-2)　　 The clearing of the FP display could be done in different　　 states on different ways:　　 Bit 1-2 describing when the data is cleared and Bit 3-7　　 describing which display fields must be cleared:　　 Bits 2 1:= 00 - clear display in state STARTED　　 = 01 - clear the display in state IDLE　　 (transaction data stored)　　 = 10 - clear display in state AUTHORIZE or　　 STARTED　　 Bit 3: = 0 - clear Volume display (set to 0)　　 = 1 - don t clear Volume display　　 Bit 4: = 0 fuel dispenser - clear Amount display (set to 0)　　 = 1 - don t clear Amount display　　 Bit 5: = 0 - clear Unit Price display (set to 0)　　 = 1 - don t clear Unit Price display　　 Bit 6: = 0 - clear Product name display (nothing　　 displayed)　　 = 1 - don t clear Product display　　 Bit 7: = 0 - clear Fuelling Mode display (nothing　　 displayed)　　 = 1 - don t clear Fuelling Mode display　　 Please note that the CD can reset the FP display via the FP　　 DB Dat_Id 66 (Clear_Display) Command.　　 Please note that dispensers that do not permit this data-Id　　 to be changed remotely should:　　 Reject any write attempts with a Data_ACK　　 value of 2 (Read OnlyNot Writable).　　 Must set this Data_Id to the hardcoded　　 Clear_Display_Mode value.　　 When a master resetcold start occurs on the dispenser　　 fuel dispenser fuel dispenser

far been done. Two of the biggest recent finds� Buzzard (with around 500m barrels of oil and gas) and Lochnagar (perhaps 250m barrels)—were found off the beaten track. But developing them can be difficult. Rhum, a big gas field in the northern North Sea, was first discovered by BP in 1977, but the high pressure and temperature in the field meant that gas was not produced until December of last year. “A decade ago, a lot of this stuff would have been literally impossible to extract,�says Mike Tholen, UKOOA s economics director. “But technology has moved on.� Another option is to scrounge every last drop of oil and gas from existing fields. Finance, not geology, determines when an oil company quits a field, and it may leave behind substantial amounts of oil that are technically (but not econ fuel dispenser omically) recoverable. The dregs of the big fields are often of only marginal interest to the big firms, which prefer chasing bigger and easier finds in other parts of the world such as the Gulf of Mexico or west Africa. Smaller, leaner companies are often able to pull the remaining oil out at a profit. With all that in mind, ministers have been changing the rules to encourage smaller and more innovative firms. New licences allow companies to explore patches of ocean before they have finance arranged, and to hold on to difficult areas for six years instead of four. New rules prevent companies from sitting on unexploited discoveries for years at a time. And changes to the code of practice on access to pipelines (which are often owned by big oil companies) ensure that smaller companies can get their oil to market. The new rules have proved popular. The latest licensing round, held in the summer of 2005, was the most successful in years. A total of 152 licences were offered to 99 companies, many of them in the frontier areas around northern Scotland and the Shetlands. A quarter of the companies were new to the North Sea. But government can hinder as well as help, and not all its policies are s fuel dispenser fuel dispenser